TITANIC: Implemented more game classes

4 files changed, 62 insertions, 0 deletions

diff --git a/engines/titanic/gfx/slider_button.cpp b/engines/titanic/gfx/slider_button.cpp
index 0633158e97..b3dbbed08f 100644
--- a/engines/titanic/gfx/slider_button.cpp
+++ b/engines/titanic/gfx/slider_button.cpp
@@ -24,6 +24,14 @@
 
 namespace Titanic {
 
+BEGIN_MESSAGE_MAP(CSliderButton, CSTButton)
+	ON_MESSAGE(MouseButtonUpMsg)
+	ON_MESSAGE(MouseButtonDownMsg)
+	ON_MESSAGE(MouseDragMoveMsg)
+	ON_MESSAGE(StatusChangeMsg)
+	ON_MESSAGE(EnterViewMsg)
+END_MESSAGE_MAP()
+
 CSliderButton::CSliderButton() : CSTButton(), _field114(0),
 		_field118(0), _field11C(0) {
 }
@@ -48,4 +56,39 @@ void CSliderButton::load(SimpleFile *file) {
 	CSTButton::load(file);
 }
 
+bool CSliderButton::MouseButtonUpMsg(CMouseButtonUpMsg *msg) {
+	_pos1 = msg->_mousePos;
+	CStatusChangeMsg changeMsg;
+	changeMsg.execute(this);
+	return true;
+}
+
+bool CSliderButton::MouseButtonDownMsg(CMouseButtonDownMsg *msg) {
+	_pos1 = msg->_mousePos;
+	return true;
+}
+
+bool CSliderButton::MouseDragMoveMsg(CMouseDragMoveMsg *msg) {
+	_pos1 = msg->_mousePos;
+	if (_field118) {
+		CStatusChangeMsg changeMsg;
+		changeMsg.execute(this);
+	}
+
+	return true;
+}
+
+bool CSliderButton::StatusChangeMsg(CStatusChangeMsg *msg) {
+	CStatusChangeMsg changeMsg;
+	changeMsg._oldStatus = _currentStatus;
+	_currentStatus = (_pos1.y - _bounds.top) / _field11C;
+	changeMsg._newStatus = _currentStatus;
+	changeMsg.execute(_actionTarget);
+	return true;
+}
+
+bool CSliderButton::EnterViewMsg(CEnterViewMsg *msg) {
+	return true;
+}
+
 } // End of namespace Titanic
diff --git a/engines/titanic/gfx/slider_button.h b/engines/titanic/gfx/slider_button.h
index 398290bb05..18ebbae3db 100644
--- a/engines/titanic/gfx/slider_button.h
+++ b/engines/titanic/gfx/slider_button.h
@@ -28,6 +28,12 @@
 namespace Titanic {
 
 class CSliderButton : public CSTButton {
+	DECLARE_MESSAGE_MAP;
+	bool MouseButtonUpMsg(CMouseButtonUpMsg *msg);
+	bool MouseButtonDownMsg(CMouseButtonDownMsg *msg);
+	bool MouseDragMoveMsg(CMouseDragMoveMsg *msg);
+	bool StatusChangeMsg(CStatusChangeMsg *msg);
+	bool EnterViewMsg(CEnterViewMsg *msg);
 private:
 	int _field114;
 	int _field118;
diff --git a/engines/titanic/gfx/status_change_button.cpp b/engines/titanic/gfx/status_change_button.cpp
index 6644247ff2..e38f1ee07e 100644
--- a/engines/titanic/gfx/status_change_button.cpp
+++ b/engines/titanic/gfx/status_change_button.cpp
@@ -24,6 +24,10 @@
 
 namespace Titanic {
 
+BEGIN_MESSAGE_MAP(CStatusChangeButton, CSTButton)
+	ON_MESSAGE(MouseButtonDownMsg)
+END_MESSAGE_MAP()
+
 CStatusChangeButton::CStatusChangeButton() : CSTButton() {
 }
 
@@ -37,4 +41,11 @@ void CStatusChangeButton::load(SimpleFile *file) {
 	CSTButton::load(file);
 }
 
+bool CStatusChangeButton::MouseButtonDownMsg(CMouseButtonDownMsg *msg) {
+	CStatusChangeMsg changeMsg;
+	changeMsg._newStatus = _statusInc;
+	changeMsg.execute(_actionTarget);
+	return true;
+}
+
 } // End of namespace Titanic
diff --git a/engines/titanic/gfx/status_change_button.h b/engines/titanic/gfx/status_change_button.h
index 9e410c66f2..9d187493a7 100644
--- a/engines/titanic/gfx/status_change_button.h
+++ b/engines/titanic/gfx/status_change_button.h
@@ -28,6 +28,8 @@
 namespace Titanic {
 
 class CStatusChangeButton : public CSTButton {
+	DECLARE_MESSAGE_MAP;
+	bool MouseButtonDownMsg(CMouseButtonDownMsg *msg);
 public:
 	CLASSDEF;
 	CStatusChangeButton();